August weather forecast
Old Salem, AL

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Weather in August

The last month of the summer, August, is another tropical month in Old Salem, Alabama, with an average temperature ranging between max 91.9°F (33.3°C) and min 72.1°F (22.3°C).

Temperature

During August, the average high-temperature is a still tropical 91.9°F (33.3°C), maintaining a close resemblance to that of the preceding month. During August, the nighttime temperature in Old Salem averages to an agreeable 72.1°F (22.3°C).

Heat index

The heat index in August is estimated at a burning hot 116.6°F (47°C). Observe: Heat exhaustion and heat cramps are probable. Heatstroke is on the horizon with prolonged exertion.
Be advised, the heat index considers values for conditions in shade and with a light breeze. If directly exposed to the sun, the heat index could rise by 15 Fahrenheit (8 Celsius) degrees.
Note: The heat index, also known as 'apparent temperature' or 'feels like', provides an understanding of perceived warmth by combining temperature and relative humidity. Elements of metabolic variation, physical activity, and clothing contribute to the effect of temperature on an individual. It is noteworthy that being in direct sunlight can enhance the weather's impact, raising the heat index by as much as 15 Fahrenheit (8 Celsius) degrees. Heat index values are extremely significant for babies and toddlers. Young ones often disregard the necessity to rest and hydrate. Thirst usually indicates advanced dehydration - hence, it is key to stay hydrated, particularly during ongoing physical activities.
Humans rely on perspiration as a cooling mechanism, wherein the evaporating sweat counteracts excessive warmth. Increased relative humidity interferes with body cooling by slowing the rate of evaporation, resulting in a slower body cooling rate and a heightened feeling of heat. As the body accumulates more heat than it can release, body temperature goes up, increasing the risk of heat-related health issues.

Humidity

In Old Salem, the average relative humidity in August is 76%.

Rainfall

August is the month with the most rainfall in Old Salem. Rain falls for 22.8 days and accumulates 4.49" (114mm) of precipitation.

Snowfall

In Old Salem, Alabama, snow does not fall in April through November.

Daylight

The average length of the day in August in Old Salem, Alabama, is 13h and 16min.
On the first day of August, sunrise is at 6:06 am and sunset at 7:45 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 7:14 pm CDT.

Sunshine

The average sunshine in August in Old Salem is 10.3h.

UV index

June through August, with an average maximum UV index of 7, are months with the highest UV index in Old Salem. A UV Index value of 6 to 7 symbolizes a high threat to health from exposure to the Sun's UV radiation for the ordinary person.
Note: In August, the maximum UV index of 7 translates into these guidelines:
Take precautions and utilize sun safety practices. Protection against skin and eye damage is required. Between 10 a.m. and 4 p.m., the Sun's UV radiation is at its peak. Limit your exposure to direct sunlight during these hours. By wearing a generously brimmed hat, you can cut UV radiation exposure significantly.
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Frequently asked questions

How hot is it in Old Salem in August?

The high-temperature, in August, in Old Salem, records 91.9°F (33.3°C), while the low-temperature is 72.1°F (22.3°C). The average heat index (a.k.a. 'felt air temperature', 'apparent temperature'), which takes the relative humidity and factors it into the air temperature reading, in August is estimated at 116.6°F (47°C).

What is the average humidity in August in Old Salem?

In Old Salem, the average relative humidity in August is 76%.

What is the wettest month in Old Salem?

August is the month with the most rainfall in Old Salem. Rain falls for 22.8 days and accumulates 4.49" (114mm) of precipitation.

How many days does it rain in August in Old Salem?

In Old Salem, in August, it is raining for 22.8 days, with typically 4.49" (114mm) of accumulated precipitation.

When it does not snow in Old Salem?

April through November are months without snowfall.

What is the average length of the day in August in Old Salem?

In Old Salem, Alabama, the average day length in August is 13h and 16min.

When are sunrise and sunset in August in Old Salem?

In August, on the first day of the month, sunrise is at 6:06 am and sunset at 7:45 pm. On the last day of the month, sunrise is at 6:25 am and sunset at 7:14 pm CDT.

How long on average sun shines in August in Old Salem?

The average sunshine duration in August in Old Salem is 10.3h.

What are the months with the highest UV index in Old Salem?

The months with the highest UV index in Old Salem are June through August, with an average maximum UV index of 7.

How high is the UV index in August in Old Salem?

In Old Salem, the average daily maximum UV index in August is 7. A UV Index value of 6 to 7 symbolizes a high health risk from unsafe exposure to Sun's UV rays.
Average humidity
Average rainfall days
Average snowfall
Average snowfall days
Average daylight
Average sunshine
Average sunshine days
Average UV index
Average cloud cover
Average visibility

Average temperature in August
Old Salem, AL

Average temperature in August - Old Salem, AL
  • Average high temperature in August: 91.9°F

The warmest month (with the highest average high temperature) is July (92.3°F).
The month with the lowest average high temperature is January (56.8°F).

  • Average low temperature in August: 72.1°F

The months with the highest average low temperature are July and August (72.1°F).
The coldest month (with the lowest average low temperature) is January (38.8°F).

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Average pressure in August
Old Salem, AL

Average pressure in August - Old Salem, AL
  • Average pressure in August: 29.97"Hg

The month with the highest atmospheric pressure is January (30.16"Hg).
The months with the lowest atmospheric pressure are June and August (29.97"Hg).

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Average wind speed in August
Old Salem, AL

Average wind speed in August - Old Salem, AL
  • Average wind speed in August: 4.3mph

The windiest months (with the highest average wind speed) are February, March and April (6.3mph).
The calmest months (with the lowest average wind speed) are July and August (4.3mph).

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Average humidity in August
Old Salem, AL

Average humidity in August - Old Salem, AL
  • Average humidity in August: 76%

The month with the highest relative humidity is December (81%).
The month with the lowest relative humidity is October (71%).

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Average rainfall in August
Old Salem, AL

Average rainfall in August - Old Salem, AL
  • Average rainfall in August: 4.49"

The wettest month (with the highest rainfall) is August (4.49").
The driest month (with the least rainfall) is November (2.01").

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Average rainfall days in August
Old Salem, AL

Average rainfall days in August - Old Salem, AL
  • Average rainfall days in August: 22.8 days

The month with the highest number of rainy days is July (23.3 days).
The month with the least rainy days is November (7.5 days).

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Average snowfall in August
Old Salem, AL

Average snowfall in August - Old Salem, AL
  • Average snowfall in August: 0"

The month with the highest snowfall is January (0.24").
The months with the least snowfall are April, May, June, July, August, September, October and November (0").

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Average snowfall days in August
Old Salem, AL

Average snowfall days in August - Old Salem, AL
  • Average snowfall days in August: 0 days

The months with the highest number of snowfall days are January and February (0.4 days).
The months with the least snowfall days are April, May, June, July, August, September and October (0 days).

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Average daylight in August /
Average sunshine in August
Old Salem, AL

Average daylight in August / Average sunshine in August - Old Salem, AL
  • Average daylight in August: 13h and 2min

The month with the longest days is June (Average daylight: 14h and 12min).
The month with the shortest days is December (Average daylight: 10h and 6min).

  • Average sunshine in August: 10h and 2min

The month with the most sunshine is June (Average sunshine: 10h and 36min).
The month with the least sunshine is February (Average sunshine: 5h and 0min).

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Average sunshine days in August
Old Salem, AL

Average sunshine days in August - Old Salem, AL
  • Average sunshine days in August: 6.3 days

The month with the most sunshine days is November (20.9 days).
The month with the least sunshine days is July (5.4 days).

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Average UV index in August
Old Salem, AL

Average UV index in August - Old Salem, AL
  • Average UV index in August: 7

The months with the highest UV index are June, July and August (UV index 7).
The months with the lowest UV index are January, November and December (UV index 3).

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Average cloud cover in August
Old Salem, AL

Average cloud cover in August - Old Salem, AL
  • Average cloud cover in August: 35

The month with the most cloud cover is December (Cloud cover 50).
The month with the least cloud cover is October (Cloud cover 31).

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Average visibility in August
Old Salem, AL

Average visibility in August - Old Salem, AL
  • Average visibility in August: 5mi

The months with the highest visibility are June and October (6mi).
The months with the lowest visibility are January, February, March, April, May, July, August, September, November and December (5mi).

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Old Salem, Alabama, USA

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